M1-R4: IT TOOLS AND BUSINESS SYSTEMS JUL 2017

M1-R4: IT TOOLS AND BUSINESS SYSTEMS JUL 2017

TOTAL TIME: 3 HOURS TOTAL MARKS: 100

(PART ONE – 40; PART TWO – 60)

PART ONE

(Answer all the questions)

1. Each question below gives a multiple choice of answers. Choose the most appropriate
one and enter in the “OMR” answer sheet supplied with the question paper, following
instructions therein. (1x10)

1. To change the cell reference B4:B9 to an absolute cell reference, you would enter it as 
A) B4:B9 
B) B$4:B$9 
C) $B$4:$B$9 
D) None of the above

2. Which output device is used for translating information from a computer into pictorial form on paper? 
A) Mouse 
B) Plotter 
C) Touch panel 
D) Card punch

3. Decimal equivalent of the binary number 11011 is: 
A) 29 
B) 25 
C) 27 
D) 24

4. Which software is used to teach students with help of LCD Projector? 
A) Spreadsheet 
B) Database 
C) Word processing 
D) PowerPoint

5 . An optical input device that interprets pencil marks on paper media is 
A) O.M.R 
B) Punch card reader 
C) Optical scanners 
D) Magnetic tape

6. Numbers in base 2 are called as 
A) Octal System 
B) Hexadecimal System 
C) Decimal System 
D) Binary Numbering System

7. In a single byte how many bits will be there? 
A) 8 
B) 16 
C) 4 
D) 32

8. USB is 
A) Unique Serial Bus 
B) Universal Serial Bus 
C) Union Serial Bus 
D) Unknown Serial Bus

9.A keyboard is this kind of device 
A) Black 
B) Output 
C) Input 
D) Word processing

10. Which of the following refers to the fastest, biggest and most expensive computers? 
A) Personal Computers 
B) Super Computers 
C) Laptops 
D) Notebooks

2. Each statement below is either TRUE or FALSE. Choose the most appropriate one and ENTER in the “OMR” answer sheet supplied with the question paper, following instructions therein. (1x10)

2.1 Use keyboard keys to turn on the computer. 

2.2 Monitor and printer are output devices. 

2.3 A computer system can be split into input, processing and output. 

2.4 E-mail is elegant mail. 

2.5 The bits can have only 2 values. 

2.6 UNIX is an operating system. 

2.7 DOS is an example of GUI. 

2.8 Primary memory is usually referred to as RAM. 

2.9 Arranging Data in a Particular Order is known as sorting. 

2.10 Hexadecimal Value of 11 is C.

3. Match words and phrases in column X with the closest related meaning/word(s)/phrase(s) in column Y. Enter your selection in the “OMR” answer sheet supplied with the question paper, following instructions therein. (1x10)

Sr.No.	X	Y(Ans.)
	Software
	Hardware
	Operating System
	Processing
	Information
	System Software
	Application Software
	Redo Operation in MS Office
	Microsoft Windows
	Mac Os

4. Each statement below has a blank space to fit one of the word(s) or phrase(s) in the list below. Enter your choice in the “OMR” answer sheet supplied with the question paper,following instructions therein. (1x10)

A. CTRL X 
B. CPU 
C. Network 
D. Hard disk 
E. RM 
F. Client 
G. Cyber Forensics 
H. A process 
I. Calibri 
J. Password 
K. Binary 
L. Software 
M. Tables & Query 

4.1 ________ command is used to remove files in UNIX/LINUX. 

4.2 Servers are computers that provide resources to other computers connected to a ________. 

4.3 The ________ is the example of Secondary memory. 

4.4 Computers use the ________ language to process data. 

4.5 A worksheet can be protected using a ________. 

4.6 A Cut Command is ________. 

4.7 enforcement specially called ________. 

4.8 The ________ processing data. 

4.9 Relational Database contains ________. 

4.10 ________ is a name of a Font

  

PART TWO

(Answer any FOUR questions)

5. 

a) What is relational database? What are the applications of database? Give examples of relational database management system. 
b) Draw a block diagram of a computer system. 
c) Write a short note on Intellectual Property Rights
(5+5+5)

6. 

a) Convert 11100101 into a decimal number. 
b) What is memory in the context of computer system? Explain RAM, ROM and Cache memories. 
c) Differentiate System Software and Application Software. 
(5+5+5)

7. 

a) List and explain any five features of word processor. 
b) Differentiate between Compiler and Interpreter. 
c) What is multimedia? Explain multimedia application in education and entertainment. (5+5+5)

8. 

a) Write short notes on applications of IT in Railways and Airlines Reservations. 
b) Explain following with example in word 
  i) Mail Merge 
  ii) Header & Footer 
c) Write a short note on following 
  i) Data Definition Language 
  ii) Data Manipulation Language
(5+5+5)

9. 

a) Explain following terms in the context of Linux Operating System: 
    i) Kernel 
   ii) System Library 
  iii) Shell 
b) What is an information kiosk? What is a handout in power point presentation? What is the purpose of handouts? 
c) Explain Disk defragmenter utility of Microsoft Windows. 
(6+5+4)

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